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4,914
RESULTS

Media Type
4,892
texts
15
movies
4
audio
3
data
Topics & Subjects
4,631
Data Collection
4,573
ERIC Archive
1,007
Data Analysis
854
Elementary Secondary Education
815
Research Methodology
716
Higher Education
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Collection
4,573
Education Resources Information Center (ERIC) Archive
177
NASA Network Resource and Training Site
63
American Libraries
40
The Medical Heritage Library
27
FEDLINK - United States Federal Collection
19
European Libraries
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Creator
4,573
eric
177
nasa technical reports server (ntrs)
5
royal college of surgeons of england
4
district of columbia department of health
4
nasa larc office of education
3
stephanie
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Language
4,893
English
2
French
2
Portuguese
1
English and French
1
German
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